<!DOCTYPE html>
<html lang="zh">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>404 NOT FOUND</title>

    <link rel="stylesheet" href="/ssm/static/css/view/exception.css"/>

</head>
<body>
<nav class="shelf">
    <a href="/ssm/home" class="book home-page">首页</a>
    <a href="/ssm/home" class="book about-us">关于我们</a>
    <a href="/ssm/home" class="book contact">联系我们</a>
    <a href="/ssm/home" class="book faq">F.A.Q.</a>

    <span class="book not-found"></span>

    <span class="door left"></span>
    <span class="door right"></span>
</nav>
<h1>Error 404</h1>
<p>糟糕，您要找的书籍不在书架中。。。</p>

</body>
</html>